public function testTypesAreEqual()
{
$this->assertEquals('boolean', Types::TYPE_BOOLEAN);
$this->assertEquals('integer', Types::TYPE_INTEGER);
$this->assertEquals('float', Types::TYPE_FLOAT);
$this->assertEquals('string', Types::TYPE_STRING);
$this->assertEquals('array', Types::TYPE_ARRAY);
$this->assertEquals('object', Types::TYPE_OBJECT);
$this->assertEquals('resource', Types::TYPE_RESOURCE);
$this->assertEquals('NULL', Types::TYPE_NULL);
$this->assertEquals('callable', Types::TYPE_CALLABLE_CALLBACK);
// check if getType is working properly
$this->assertEquals('boolean', Types::getType(true));
$this->assertEquals('integer', Types::getType(1));
$this->assertEquals('integer', Types::getType(-1));
$this->assertEquals('integer', Types::getType(3232));
// Will fail - number is larger than PHP_INT_MAX on x64 systems or 32 for that matter
// $this->assertEquals('integer', Types::getType(9223372036854775809));
$this->assertEquals('float', Types::getType(1.1));
$this->assertEquals('string', Types::getType('string'));
$this->assertEquals('array', Types::getType([1, 'string']));
$this->assertEquals('object', Types::getType(new DateTime()));
$this->assertEquals('NULL', Types::getType(NULL));
$this->assertEquals('callable', Types::getType(function () {
}));
}
/**
* @param $dump
* @param array $options
*/
public static function dump($dump, array $options = ['excerpt' => false])
{
$settings = json_decode(file_get_contents(__DIR__ . '/../../settings.json'), true);
if (is_null($settings)) {
$error = "Settings file is invalid.<br>Possible problems:<br>";
$error .= " - The file doesn't exist, in which case feel free to create one yourself, or just copy it from <a target='_blank' href='https://gist.github.com/JunkyPic/4adbf5495845f4bb3ee684fd1f5078fa'>here</a>";
$error .= " and place in the src folder.<br>";
$error .= " - The json format is invalid. A tutorial on how to write valid json can be found <a target='_blank' href=\"http://lmgtfy.com/?q=how+to+create+json\">here</a>";
die($error);
}
$css = isset($settings['theme']) ? file_get_contents(__DIR__ . '/Themes/' . $settings['theme'] . '.css') : '';
$js = file_get_contents(__DIR__ . '/Themes/js.js');
if (isset($settings['remove-git-link']) && $settings['remove-git-link'] == false) {
static::$output .= "<dl><dt><a class=\"github\" target=\"_blank\" href=\"https://github.com/JunkyPic/php-pretty-print\">Visit on Github</a></dt></dl></div>";
}
static::$debugBacktrace = debug_backtrace();
// Parse the debug backtrace until the current file is reached
foreach (static::$debugBacktrace as $key => $value) {
if (isset($value['class']) && $value['class'] == __CLASS__) {
// get whatever info is needed
// in case anybody's confused about what the following code does:
// it parses the file in which ::dump was called and searches
// for the argument passed in. The idea is the to get argument
// as a string literal, as in pass $array get the string literal
// '$array' back, NOT the value of the $array variable
// open the file in which this method was called
$file = fopen($value['file'], 'r');
// get the name the argument passed in to ::dump
while (($line = fgets($file)) !== false) {
// explode the class name
$explode = explode('\\', $value['class']);
// get the last entry, meaning exactly the class name
// and append the method
$functionName = end($explode) . '::dump';
// if the current line contains this method
if (strpos($line, $functionName) !== false) {
// since only the name of the variable passed in is of interest
// we can just replace the method and the trailing );
if (strpos($line, $functionName) !== false) {
$argument = substr($line, strpos($line, $functionName));
$argument = str_replace(['\\', $functionName . '(', ');', '/'], '', $argument);
$options['argument_name'] = preg_replace('~\\x{00a0}~', '', preg_replace('/\\s+/', '', trim($argument)));
}
// get other info of interest
$options['file'] = $value['file'];
$options['line'] = $value['line'];
break;
}
}
fclose($file);
}
}
static::$output .= HtmlBuilder::create()->getHtml($dump, Types::getType($dump), $options);
static::$output .= "</div>";
if (isset($settings['pre-tags']) && $settings['pre-tags'] == true) {
static::$output .= "<style>{$css}</style>";
static::$output .= "<script src='/src/junky/php-pretty-print/Themes/js.js'></script>";
echo '<pre>';
echo static::$output;
static::$output = '';
echo '</pre>';
die;
}
static::$output .= "<style>{$css}</style>";
static::$output .= "<script type=\"<text/javascript>\">{$js}</script>";
echo static::$output;
static::$output = '';
die;
}
/**
* @param $array
* @param $options
*
* @throws \Exception
*/
private function buildFromArrayRecursive($array, array $options)
{
$this->html .= "<dd class=\"" . $this->cssClasses['dd'] . "\">";
$this->html .= "<dl class=\"" . $this->cssClasses['dl'] . "\">";
foreach ($array as $key => $value) {
if (is_object($value)) {
$reflection = new \ReflectionObject($value);
$this->html .= "<dt class=\"" . $this->cssClasses['dt'] . "\"><span class=\"css-string-object\">Object: {$reflection->getName()}</span></dt>";
$this->buildFromObject($value, $reflection);
} else {
if (Types::getType($value) === Types::TYPE_ARRAY) {
$typeKey = gettype($key);
$typeValue = gettype($value);
$lengthValue = count($value);
$printKey = $this->escape($key);
$lengthKey = strlen($key);
if ($typeKey == 'string') {
$this->html .= "<dt class=\"" . $this->cssClasses['dt'] . "\">" . "<span class=\"css-array-keys\">{$typeKey} ({$lengthKey}) \"{$printKey}\"</span>" . "<span class=\"css-pointer\"> => </span>" . "<span class=\"css-array-values\">{$typeValue}({$lengthValue})</span>" . "<br/>" . "</dt>";
} else {
$this->html .= "<dt class=\"" . $this->cssClasses['dt'] . "\">" . "<span class=\"css-array-keys\">{$typeKey} {$printKey}</span>" . "<span class=\"css-pointer\"> => </span>" . "<span class=\"css-array-values\">{$typeValue}({$lengthValue})</span>" . "<br/>" . "</dt>";
}
$this->buildFromArrayRecursive($value, $options);
} else {
$printKey = $this->escape($key);
$printValue = $this->getExcerpt($this->escape($value), $options);
$typeKey = gettype($key);
$typeValue = gettype($value);
$lengthValue = strlen($value);
$lengthKey = strlen($key);
if ($typeKey == 'string') {
if ($typeValue == 'string') {
$this->html .= "<dt class=\"" . $this->cssClasses['dt'] . "\">" . "<span class=\"css-array-keys\">{$typeKey} ({$lengthKey}) \"{$printKey}\"</span>" . "<span class=\"css-pointer\"> => </span>" . "<span class=\"css-array-values\">{$typeValue} ({$lengthValue})\"{$printValue}\"</span>" . "</dt>" . "<dd class=\"" . $this->cssClasses['dd'] . "\"></dd>";
} else {
$this->html .= "<dt class=\"" . $this->cssClasses['dt'] . "\">" . "<span class=\"css-array-keys\">{$typeKey} ({$lengthKey}) \"{$printKey}\"</span>" . "<span class=\"css-pointer\"> => </span>" . "<span class=\"css-array-values\">{$typeValue} {$printValue}</span>" . "</dt>" . "<dd class=\"" . $this->cssClasses['dd'] . "\"></dd>";
}
} else {
if ($typeValue == 'string') {
$this->html .= "<dt class=\"" . $this->cssClasses['dt'] . "\">" . "<span class=\"css-array-keys\">{$typeKey} {$printKey}</span>" . "<span class=\"css-pointer\"> => </span>" . "<span class=\"css-array-values\">{$typeValue} ({$lengthValue})\"{$printValue}\"</span>" . "</dt>" . "<dd class=\"" . $this->cssClasses['dd'] . "\"></dd>";
} else {
$this->html .= "<dt class=\"" . $this->cssClasses['dt'] . "\">\n <span class=\"css-array-keys\">{$typeKey} {$printKey}</span>" . "<span class=\"css-pointer\"> => </span>" . "<span class=\"css-array-values\">{$typeValue} {$printValue}</span>" . "</dt>" . "<dd class=\"" . $this->cssClasses['dd'] . "\"></dd>";
}
}
}
}
}
$this->html .= "</dl>";
$this->html .= "</dd>";
}
